A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5935-01-562-4707
NSN 6620-00-193-9503
NSN 6145-00-419-9943
NSN 5950-01-283-8139
NSN 5990-00-362-1453
NSN 6110-00-260-0130
NSN 6150-00-258-3761
NSN 6620-00-542-1579
NSN 5895-01-435-8660
NSN 5999-01-412-3416
NSN 4140-00-458-3327
NSN 5915-01-655-1413